Eric Knysz - from MySpace
WELLSTON, Mich. (WZZM) - John Knysz, the father of Eric Knysz, who is suspected of killing a Michigan State Police trooper, spoke with WZZM 13 News Tuesday.
Eric Knysz is suspected of killing Trooper Paul Butterfield Monday evening in Mason County. He was captured, along with his pregnant wife, a few hours later in Manistee County.
John Knysz is a former Chicago police officer.
Watch the attached video for the details.